Mitsubishi Electronics WD-52528, WD-62527 Integrated Circuits, Ref # Part Name & Description

Page 41

MODEL: WD-52527 / WD-52528 / WD-62527 / WD-62528

[#] Model Legend: [a] WD-52527, [b] WD-52528, [c] WD-62527 [d] WD-62528

Ref # Part # Part Name & Description [#]

INTEGRATED CIRCUITS

IC101

266P419040

IC - M5223AFP

IC102

266P419040

IC - M5223AFP

IC106

276P089010

IC-C-MOS - TC7W66FU

IC107

261P839010

TR-CHIP - TPCP8J01

IC1501

276P212010

IC-C-MOS - UPC3221GV

IC1505

271P130010

IC-C-MOS - T313R100-CG0521

IC1506

271P156010

IC - MIC49150WR TR

IC1507

271P072040

IC - LD29150DT18R

IC2000

276P203010

IC-C-MOS - SiI9021CTU144

IC2001

275P981010

IC-C-MOS - 24LCS22AT/SN

IC2002

271P172010

IC - CM1213-04MS

IC2003

271P172010

IC - CM1213-04MS

IC2101

275P981010

IC-C-MOS - 24LCS22AT/SN

IC2102

271P172010

IC - CM1213-04MS

IC2103

271P172010

IC - CM1213-04MS

IC2401

276P109010

IC-C-MOS - CS4334-KS

IC2600

271P152010

IC-C-MOS - MAX7454UUP+

IC2C02

276P064010

IC-C-MOS - SN74LVC1G125DBV

IC2C03

276P064010

IC-C-MOS - SN74LVC1G125DBV

IC2K01

271P139010

IC - AN15865A

IC2K02

271P139010

IC - AN15865A

IC2K03

272P951010

IC - BA7046F

IC2K04

276P237010

IC-C-MOS - SN74HC4066PWR

IC3E00

271P080010

IC - TDA8922J

IC3E01

271P138010

IC - LV1115

IC3J01

271P140010

IC - MM1631XJBE

IC3J02

270P838010

IC-C-MOS - NJM2520M

IC3J03

270P838010

IC-C-MOS - NJM2520M

IC3J04

271P078010

IC - MM1566AJBE

IC7A00

276P244020

IC-C-MOS - M30GV7FGFP#U0-V281

IC7A01

271P023010

IC - SN74CBTD1G125DBVR

IC7A02

270P706020

IC - MAX823REUK

IC7A03

275P786010

IC-C-MOS - TC7SA08FU

IC7A29

271P023010

IC - SN74CBTD1G125DBVR

IC7C81

271P081010

IC - BA00CC0WFP

IC7E00

276P238010

IC-C-MOS - SN74LVC14APWR

IC7E01

276P197010

IC-C-MOS - AD9981KST-80

IC7E03

270P992010

IC - BA18BC0FP

IC7E05

270P992030

IC - BA33BC0FP-E2

IC7E06

276P237010

IC-C-MOS - SN74HC4066PWR

IC7EA1

267P176020

HIC - AF-1477

IC7EB0

276P146010

IC-C-MOS - CS5340-CZR

IC7EB1

270P938010

IC - MC33202D

IC7G01

275P982020

IC-C-MOS - MT48LC2M32B2P-7

IC7G02

270P348010

IC - TLC2932IPW

IC7G03

270P992030

IC - BA33BC0FP-E2

IC7G04

275P236020

IC-C-MOS - TC74LVX244FT

IC7G05

274P901010

IC-C-MOS - TC74HCT7007AF

IC7G06

270P879030

IC - SC1566I5M-2.5TR

IC7G07

275P982020

IC-C-MOS - MT48LC2M32B2P-7

IC7G08

276P194010

IC-C-MOS - MB87S1270PB-ES

IC7K21

270P831010

IC-C-MOS - OPA2350PA

IC7P01

276P204020

IC-C-MOS - PIC18F2510I/SO

IC7P02

276P064010

IC-C-MOS - SN74LVC1G125DBV

IC7P03

263P154010

IC-C-MOS - SN74HC132DB

IC7P04

271P023010

IC - SN74CBTD1G125DBVR

IC7P05

276P064010

IC-C-MOS - SN74LVC1G125DBV

IC7R01

276P281010

IC-C-MOS - SN74LVC2GU04DBVR

Ref #

Part #

Part Name & Description

[#]

 

 

 

 

IC7R02

275P443010

IC-C-MOS - TC7SET08H

 

IC7R03

270P706010

IC - MAX823

 

IC7R04

271P023010

IC - SN74CBTD1G125DBVR

 

IC7R05

276P108030

IC-C-MOS - M306H2FCFP-V261

 

IC7R06

271P023010

IC - SN74CBTD1G125DBVR

 

IC7R07

271P023010

IC - SN74CBTD1G125DBVR

 

IC7R08

276P064010

IC-C-MOS - SN74LVC1G125DBV

 

IC7R09

276P064010

IC-C-MOS - SN74LVC1G125DBV

 

IC8001

276P030030

IC-C-MOS - 215H31AGA12H

 

IC8002

270P706020

IC - MAX823REUK

 

IC8003

276P064010

IC-C-MOS - SN74LVC1G125DBV

 

IC8004

276P064010

IC-C-MOS - SN74LVC1G125DBV

 

IC8006

270P880010

IC - 24LC64I/SN

 

IC8008

276P214010

IC-C-MOS - SN74LVC2G125DCUR

 

IC8009

276P064010

IC-C-MOS - SN74LVC1G125DBV

 

IC80E1

275P657050

IC-C-MOS - 24LC256T-I/SN

 

IC80E2

271P150010

IC - 24LC512T-I/SM

 

IC80E3

270P880010

IC - 24LC64I/SN

 

IC8101

271P033010

IC - LP2996MRX

 

IC8102

276P029030

IC-C-MOS - NT5DS16M16CS-5T

 

IC8103

276P029030

IC-C-MOS - NT5DS16M16CS-5T

 

IC8104

276P029030

IC-C-MOS - NT5DS16M16CS-5T

 

IC8105

276P029030

IC-C-MOS - NT5DS16M16CS-5T

 

IC8205

276P042010

IC-C-MOS - MIC2544-1BM

 

IC8211

276P029030

IC-C-MOS - NT5DS16M16CS-5T

 

IC8212

276P029030

IC-C-MOS - NT5DS16M16CS-5T

 

IC8280

276P215010

IC-C-MOS - DS1337U+T&R

 

IC8301

275P677010

IC-C-MOS - SN74LVC573APWR

 

IC8303

275P677010

IC-C-MOS - SN74LVC573APWR

 

IC8304

275P956030

IC-C-MOS - MD5811-D256-V3Q18-P

 

IC8305

275P677010

IC-C-MOS - SN74LVC573APWR

 

IC8307

276P199010

IC-C-MOS - ST16C654CQ64TR-F

 

IC8308

275P677010

IC-C-MOS - SN74LVC573APWR

 

IC8312

276P148030

IC-C-MOS - LC4128V-75TN100CS3248

 

IC8313

276P200010

IC-C-MOS - CS4344-CZZ

 

IC8314

276P200010

IC-C-MOS - CS4344-CZZ

 

IC8315

270P938010

IC - MC33202D

 

IC8316

270P938010

IC - MC33202D

 

IC8401

276P193010

IC-C-MOS - MN864620

 

IC8403

275P686010

IC-C-MOS - TSB41AB3PFP

 

IC8404

271P155010

IC - MM1661FTRE

 

IC8501

276P202020

IC-C-MOS - ICS443M-20LFT

 

IC8502

275P124040

IC-C-MOS - SN74LVC245APWR

 

IC8503

275P677010

IC-C-MOS - SN74LVC573APWR

 

IC8505

275P677010

IC-C-MOS - SN74LVC573APWR

 

IC8506

276P065030

IC-C-MOS - CIMAX SP2 PBF

 

IC8507

275P913010

IC-C-MOS - SN74LVC257APWR

 

IC8508

275P675010

IC-C-MOS - SN74LV125APWR

 

IC8510

275P464010

IC-C-MOS - TC7WH14FK

 

IC8511

271P171010

IC - MIC2040-1YMM

 

IC8512

271P171010

IC - MIC2040-1YMM

 

IC8513

271P171010

IC - MIC2040-1YMM

 

IC8E01

271P133010

IC - MB8751340PB-ES

 

IC8E03

275P982020

IC-C-MOS - MT48LC2M32B2P-7

 

IC8F01

276P107020

IC-C-MOS - SiI164CTG64TR

 

IC8G01

276P210020

IC-C-MOS - M30833FJFP#U5-V281

 

IC8G02

275P657050

IC-C-MOS - 24LC256T-I/SN

 

IC8G05

271P149010

IC-C-MOS - M62368GP#CFOJ

 

IC8G06

276P213010

IC-C-MOS - SN74LVC1G17-DCKR

 

IC8G07

276P214010

IC-C-MOS - SN74LVC2G125DCUR

 

 

 

 

 

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Contents 2005 Page Contents Model WD-52527 / WD-52528 / WD-62527 / WD-62528 Servicing use only recommended Lead-Free solder refer to CharacteristicsSafety Precautions SCREEN-ASSY Removal Speaker Grille RemovalMetal Support Plate Removal BACK-COVER RemovalClamp Release Cable Clamps & Disconnect CE ConnectorChassis Mounting Screws Removal Chassis removal from the Cabinet On the right side of the chassis from the rearAC Cord J8F01FC Complete Chassis RemovalChassis Sequence of Disassembly Assy PWB- Terminal Removal Figure Chassis Cover Removal 1 Remove the 4 screws aChassis Upper Shield Removal Figure PWB-POWER Removal FigurePWB-MICRO Removal Referring to Figure Chassis Rear Shield Removal FigurePWB-DM Removal Figure PWB-RISER and PWB-FORMAT Removal Referring to FigureLight Engine and Associated Components Light Engine ReplacementPreliminary Light Engine Removal ProcedureLight Engine Rear View Remove two screws c from Fan Plate and remove Model WD-52527 / WD-52528 / WD-62527 / WD-62528 Installation Lenticular Screen and Fresnel Lens Removal Servicing the Lenticular Screen and Fresnel LensBezel Removal Front View Installing the Fresnel Lens & Lenticular Screen Lenticular Screen and Fresnel Lens InstallationOption Menu LED Indicator Diagnostics AV Reset DefaultsError Codes Two Electrical Adjustments Remote Control Operational ModesTwo Mechanical Adjustment Activating the Adjustment ModeAdjusting Data Adjustment SelectionTerminating the circuit adjustment mode Saving DataLight Engine Adjustments Rotation Adjustment Trapezoid Distortion AdjustmentClockwise Rotation Needed Counter Clockwise Rotation NeededFormat Circuit Horizontal/Vertical Position Adjust- ment Micro / Terminal PWB Troubleshooting Power PWB Troubleshooting LCD Engine Internal Layout Lamp Protect Line Pb-Free Display Pb SolderChip Parts Removal Transistors ReplacementChip Parts Removal Resistors, Capacitors, etc Parts Tolerance Codes Critical and Warranty Parts DesignationParts Ordering Quick Reference for Common Parts Ref # Part Name & Description Integrated CircuitsDiodes TransistorsChip UDZS3.9B CoilsCORE-FERRITE ZBF503D-01 L9D06 L9D00L9D02 Variable Resistors TransformersResistors CapacitorsCER AC250V E2200P-M C9A10C9A13 C9A14Miscellaneous SwitchesCosmetic Parts AccessoriesPrinted Circuit Boards Ref # Part Name & Description WD-525427 Screen PartsWD-62527 WD-52528Screen Assembly Exploded View Models WD-52527 / WD-52528 / WD-62527 / WD-62528 Lamp Ballast DC Supply Fans Power Supply Analog Video Signal Path Digital Video Signal Path Sound Signal Path Command Input Circuitry Serial Control Lines Lamp Control Circuitry Shutter Control Models WD-52527 / WD-52528 / WD-62527 / WD-62528 Models WD-52527 / WD-52528 / WD-62527 / WD-62528 PWB-DM Contents Audio Supply SwitchDoubler Circuit AC-OFF DetectChassis To Sensors & Fans To Ballast ContentsTo Shutter Control TO/FROM RiserSdram Data BUS Sdram Address BUSFMT Board Input BUS Control To DM BoardSdram Address SN74CBTD1G125DBVR M306V7FGFP#U0TC7SA 08FU T883C446 MODEL/GROUP NumbersSYS5 SYSTEM-5 MicroSN74HC132DB SN74LVC1G125DBVRA05FP Video SwitchingTmdspgnd R0XCRsvda R1XCINPUT1 TA to Signal PWB VID-SWCOMP-1 COMP-2 DVI-1 DVI-2UPC3221GV IF+TO/FROM Interface TO/FROM Power TC7SET08F M306H2FCFPAX823MEUK To PWB-TERMINAL
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